Post Procedure Advice following a Gastroscopy (OGD) and Colonoscopy

How will I feel after the procedure?

Following your examination today you are advised to go home and rest.
You can eat a light diet and drink as normal and take your usual medication.

If your procedure was carried out with a conscious sedative injection or general anaesthetic, it is important for the next 24 hours you do not:

Drive a car/motorbike or ride a bicycle, Sign any legal documents,
Operate any domestic appliances or machinery, Drink alcohol
Look after young children alone, Take sleeping tablets.

One of the effects of sedation is that you may not remember having the procedure, this is normal.
A responsible adult should stay with you for 12 hours following your procedure if you have been given sedation.

Post Procedure Advice following a Gastroscopy (OGD) and Colonoscopy icon

Post Procedure Advice following a Gastroscopy (OGD) and Colonoscopy

File type: application/pdf Review date: February 2026